It's about a girl he's in love with, but she's in a relationship with another guy. He cares for her so much, that's he's willing to do anything for her - even wait for her, should her current relationship fall apart.
"if your lover ever leaves you and you find yourself with no one else to lose
you don't have to be alone, take the road that leads you home, and I'll be waiting there for you
I'll be waiting there for you"
It's about a girl he's in love with, but she's in a relationship with another guy. He cares for her so much, that's he's willing to do anything for her - even wait for her, should her current relationship fall apart.
"if your lover ever leaves you and you find yourself with no one else to lose you don't have to be alone, take the road that leads you home, and I'll be waiting there for you I'll be waiting there for you"